Date of birth(YMD)：1840s
Shibusawa, Eiichi(Mar. 16, 1840)
Dokura, Shozaburo(May 11, 1840)
Ikeda, Nariaki(June 25, 1840)
Funakoshi, Mamoru(July 13, 1840)
Maruyama, Sakura(Oct. 27, 1840)
Kuroda, Kiyotaka(Nov. 9, 1840)
Namura, Taizo(Nov. 24, 1840)
Takagi, Saburo(Mar. 9, 1841)
Chisaka, Takamasa(Mar. 11, 1841)
Hattori, Seiichi(Apr. 6, 1841)
Fukuchi, Gen'ichiro(May 13, 1841)
Fujita, Denzaburo(July 3, 1841)
Ito, Hirobumi(Oct. 16, 1841)
Nakamura, Akika(Nov. 12, 1841)
Tanaka, Shozo(Dec. 15, 1841)
Nozu, Michitsura(Dec. 15, 1841)
Yoshikawa, Akimasa(Jan. 21, 1842)
Ohigashi, Gitetsu(1842)
Hanabusa, Yoshimoto(Feb. 10, 1842)
Tsuji, Shinji(Feb. 18, 1842)
